--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/torture/stackalign/eh-vararg-2.C	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,82 @@
+/* { dg-options "-Wno-abi" {target arm_eabi} } */
+/* { dg-do run } */
+/* { dg-skip-if "Stack alignment is too small" { hppa*-*-hpux* } } */
+
+#include <stdarg.h>
+#include "check.h"
+
+#ifndef ALIGNMENT
+#define ALIGNMENT	64
+#endif
+
+typedef int aligned __attribute__((aligned(ALIGNMENT)));
+
+int global;
+
+void
+bar (char *p, int size)
+{
+  __builtin_strncpy (p, "good", size);
+}
+
+class Base {};
+
+struct A : virtual public Base
+{
+  A() {}
+};
+
+struct B {};
+
+void
+test (va_list arg)
+#if __cplusplus <= 201402L
+throw (B,A)			// { dg-warning "deprecated" "" { target { c++11 && { ! c++17 } } } }
+#endif
+{
+  char *p;
+  aligned i;
+  int size;
+  double x;
+
+  size = va_arg (arg, int);
+  if (size != 5)
+    abort ();
+
+  p = (char *) __builtin_alloca (size + 1);
+
+  x = va_arg (arg, double);
+  if (x != 5.0)
+    abort ();
+
+  bar (p, size);
+  if (__builtin_strncmp (p, "good", size) != 0)
+    {
+#ifdef DEBUG
+      p[size] = '\0';
+      printf ("Failed: %s != good\n", p);
+#endif
+      abort ();
+    }
+
+  if (check_int (&i,  __alignof__(i)) != i)
+    abort ();
+
+  throw A();
+}
+
+void
+foo (const char *fmt, ...)
+{
+  va_list arg;
+  va_start (arg, fmt);
+  test (arg);
+  va_end (arg);
+}
+int
+main()
+{
+  try {	foo ("foo", 5, 5.0); }
+  catch (A& a) { }
+  return 0;
+}